package main

import (
	"fmt"
	"go-code/project10/model"
)

type Circle struct {
	radius float64
}

func (c *Circle) area() float64 {
	return 3.14 * c.radius * c.radius
}

func main() {
	// var c Circle
	// c.radius = 4.6
	// res := c.area()
	// fmt.Println(res)
	var stu1 = model.NewStudent("zsh", 12)
	fmt.Println(*stu1)

}
